// 参考文章：　https://blog.csdn.net/bowei026/article/details/91355251?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-3.channel_param&depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-3.channel_param
<template>
  <div class='hi'>
    {{message}}
  </div>
</template>
 
<script>
export default {
  data () {
    return {
      message: 'hi, robert'
    }
  }
}
</script>
 
<style>
.hi{
  color: blue;
  font-size: 20px;
}
</style>